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AUTOLITE 398 Part Description
Manufacturer
Product Description
Autolite 398 Copper Spark Plug
Features & Benefits
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- 2 year limited warranty
Autolite 398 Copper Spark Plug
AUTOLITE 398 Specifications
Product Attributes
| Ground Electrode Tip Design | Standard |
| Ground Electrode Core Material | Nickel |
| Washer(s) Included | Yes |
| Grade Type | Regular |
| Electrical Terminal Type | Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.04 IN |
| Ground Electrode Quantity | 1 |
| Hex Size | 13/16 IN |
| Manufacturer Heat Range | 3 |
| Seat Type | Flat |
| Reach | 0.75 IN |
| Thread Diameter | 14 MM |
| Insulator Material | Ceramic |
| Resistor Type | No |
| Ground Electrode Tip Material | Nickel |
| Skirt | Yes |
| Hex Type | Hex |
| Center Electrode Design | Standard |
| Indexed | No |
| Center Electrode Projection | Short Projection |
| Reach | 19.049999999999997 MM |
| Pre-Gap Size | 1 MM |
| Resistance | 1 82 |
| Thread Type Standard | Metric |
| Insulator Height | 2.224 IN |
| Thread Size | M14 - 1.25 |
| Center Electrode Insulator Tip Projection | 1.1 MM |
| Washer Type | Flat |
| Thread Diameter | 14 MM |
| Center Electrode Insulator Tip Projection | 0.044 IN |
| Insulator Height | 56.5 MM |
| Reach | 19 MM |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (HTS) | 8511100000 |
| Warranty Time | 2 |
| Warranty Time UOM | YR |
| UPC | 00009100023803 |
| UNSPSC | 26101732 |
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AUTOLITE 398 Manufacturer Information
Autolite® allows you to go anywhere—without delay—with its comprehensive spark plugs offerings. Although it was initially established as a buggy lamp manufacturer in 1911, it slowly gained recognition as an ignition expert when it developed and introduced the very first Autolite spark plug in 1935. Over the years, the company has reached greater heights, producing and supplying spark plugs and other ignition parts to some of the major automotive manufacturers, such as Chrysler, Studebaker, Willys, and Packard. Headquartered in Lake Forest, Illinois, Autolite is a proud member of the FRAM Group, North America's largest and most diversified group servicing the vehicle replacement parts market.
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